An indirect lighting and a downlight are often used by our furniture.
When establishing the brightness to raise the production as well as the occasion and the insistence established as need, it isn’t little.
The use and its effect are different in illumination depending on the put locations.
When I say about face washing, WON have the effect of both of the case that hand is made light and production. 
You’d be able to call only production installation of tame about illumination of a television board.

A few trouble and cost are hung on illumination, and how about adding production to a daily life a little?